Almico's Bug Tracker

View Issue Details Jump to Notes ] Issue History ] Print ]
IDProjectCategoryView StatusDate SubmittedLast Update
0001447SpeedFanFan controlpublic2009-07-31 12:002018-12-25 10:25
Reporterdarivo 
Assigned Toalfredo 
PrioritynormalSeveritymajorReproducibilityalways
StatusassignedResolutionopen 
Platformamd athlon x2 6000+ brisbaneOSwinXPOS VersionSP3
Product Version4.38 
Target VersionFixed in Version 
Summary0001447: MSI K9A2 Neo F, can not regulate SYSFAN
DescriptionMsi K9a2Neo F, V-1.9 MS7388
F71882F sensor.

Sorry, but i send you an email before i see that.

i try to use your speedfan in my pc; CPU fan is ok, it works fine

but SYSFAN cannot regulate speed of fans (3wires) plugged in.

'''i send to MSI (my mobo is K9A2 neo F, ms7388) a ticket, and the told me this:
"We feel so sorry that the system fan on the 7388 can not be adjusted
for the hardware design limitation.There is no such control part in
electronic circuit.Sorry for any inconvenience caused. "

i think, i must regulate this fans with DC Linear Mode, but i cant.

i send you some pics of my system, and hope you can tell me somethin good

regards and thanks!''''
Steps To Reproducedisable in bios CPU smart FAN

load Speedfan 4.38

change PWM mode (Auto RPM, Manual RPM, Auto PWM, Manual PWM) to MANUAL PWM
Change PWM type to PWM 4 wire

it works fine with CPU FAN

But no with SYSFAN.
I tried change to manual RPM, and PWM type to PWM mode 3 wire; no response
always 100% speed in SYSFAN
TagsNo tags attached.
Motherboard Modelk9a2 neo f v1.9 bios
Video Card Modelglaciator asus 4850
Attached Files

- Relationships

-  Notes
(0004913)
Karlson2k (reporter)
2009-07-31 15:35

This is a bugtracker, not a support forum.
There are no related bugs in Speefan.

And it's clear that on your mainboard is "no such control part in
electronic circuit"! That means that nothing is connected to control pin on monitoring chip, fan powered directly from +12V line, only tacho is connected to chip. So you can you any regulation mode but you'll regulate just nothing!
(0008721)
garix1234 (reporter)
2018-12-25 10:25

Microsoft organized the new latest browser,so this is mozilla firefox for windows,now connected this visit and learn more about https://foxdownload.org [^] i think you try to understand this browser functions,so just click here and install this app.

- Issue History
Date Modified Username Field Change
2009-07-31 12:00 darivo New Issue
2009-07-31 12:00 darivo Status new => assigned
2009-07-31 12:00 darivo Assigned To => alfredo
2009-07-31 12:00 darivo Motherboard Model => k9a2 neo f v1.9 bios
2009-07-31 12:00 darivo Video Card Model => glaciator asus 4850
2009-07-31 15:35 Karlson2k Note Added: 0004913
2018-12-25 10:25 garix1234 Note Added: 0008721


Copyright © 2000 - 2019 MantisBT Team
Time: 0.3112 seconds.
memory usage: 8,036 KB
Powered by Mantis Bugtracker